Factful math: Grade 3rd-5th
Math skills: Average
Related Environmental issues: Biodiversity
The North Atlantic right whale is one of the most endangered large whale species, and there are fewer than 350 right whales remaining. It is reported that female right whales are having fewer calves. During 2019 and 2022, how many calves were born annually on average?
(7+10+20+15) / 4 = 13
ABOUT THIS BOOK
The objective of Factful Environmental Math Problems is to cultivate our young people’s skills to analyze and evaluate fact-based data for understanding our world, while improving their math skills and critical thinking skills.
With the rise of the Internet and new technology, building skills to analyze and evaluate fact-based data becomes increasingly important for our young people to prepare for this rapidly changing world. These skills minimize their chances of being brainwashed by false information and making uninformed decisions and ultimately help develop their critical thinking skills. (Read more)
Published: March 26, 2020